Could someone point me in the right direction on how to enable/disable a button when at least one checkbox is checked in each group box.
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Dears,
I have implemented a pop-up window to be shown by clicking a trigger-button of a textbox, and it has a radioGroup in it. in some cases I have to check the radio based on user input.
The problem is that if I try to invoke radioGroup.setValue() before opening the popup once, I face with two selected items in radioGroup. The issue doesn't occur if open-close the popup before trying to set the checked radio.
Is it a rendering issue or something like that?!
I have some forms that use RadioButtons and Checkboxes and they work fine. But I want the user to be able to highlight(select) the text in these controls labels. Instead, when the user tries to select the text clicking on the label, it activates the control itself (RadioButton or Checkbox).
I wonder if it is possible to disable that behavior and have the user click on the icon only (circle or square) to activate it. Clicking on the label should have no effect on the control and should allow the user to highlight the label text, so they can copy and paste it somewhere else.
A possible solution would be to have no label but a plain text besides the control, but it would be nicer if I could just disable clicking the label to select the control.
I am having a combo box control in which I had inserted three items(For instance X,Y,Z respectively). I want to show a dialog when "X" item in the combobox is clicked. In order show a dialog upon click on "X" item, I was able to handle it in "SelectionChanged" event. But the problem here is when I click on the same item no event is getting triggered and as a result I am not able to show a dialog on click on "X" item.
How can I accomplish this issue using MVVM pattern.
I am very new to WPF, please be kind with your answers.
I am a newbie to the programming. So I am always confusing the differences between these controls.Difference between Togglebutton and Radiobutton controls in Xaml?
Let's take a real example for this
Toggle Button: As the name suggest a button whose state can be toggled from on to off or vice-versa. For example a Switch in your home to turn a particular light on or off.
Radio Button: Its name comes from the concept of buttons in Radio where for first station you press first button and for second station you press second button and so forth. So you can choose from multiple options. But at a time only one will be selected.
Toggle Button : Like you can use ON/OFF [Change between states]
Radio Button : Select one from list [Select one from group of option]
ToggleButton has two positions right and wrong, but for multiple
RadioButton with the same Groupname property, only one can be true at a time.
If radio button and toggle button are not part of the toggle group, their behaviour is same.
If radio button and toggle button are part of the toggle group, radio buttons can’t be deselected, but toggle button can.
I am doing a small project in Visual C++. I am new to VC++. I am wondering, how can I enable a button or combobox or textbox items by clicking an another button in the same form?
Here in my form, I disabled the combo boxes for Power Line Frequency, Maximum Range, Measurement Rate Textbox, Apply button and Set parameters button.
The thing I have to do is enable the set parameters button when I click Init Button, and when I click Set Parameters button, the combo boxes for Power Line Frequency, Maximum Range, Measurement Rate Textbox, Apply button has to be enabled and finally, when I click the apply button, the values have to be updated in their respective fields and these combo boxes, textbox and apply has to be disabled.
Can anyone help me please to do these things?
Thanks in advance! Sorry, I am unable to upload the Image.